http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-3313-E
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bde8ecff5b221d2df08e4fde167a2c63 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C259-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C259-14 |
| filingDate | 1976-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1047734140a79f4f014bdd65287b2901 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b390e8b25959107c410cc5f88b12f14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7b5cae9b70862355ff6c2b56676cf48 |
| publicationDate | 1980-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-3313-E |
| titleOfInvention | PROCEDURE TO PREPARE SUBSTITUTED ACETAMIDOXIMAS |
| abstract | The present invention relates to a process for preparing substituted acetamidoximes, of the formula (SEE FIGURE) in which R represents a hydrogen atom, a chlorine atom, an alkyl group comprising 1 to 4 carbon atoms, or an alkoxy group it comprises from 1 to 3 carbon atoms and R1 represents: a hydrogen atom; a benzoyl group of the formula: (SEE FIGURE) wherein R2 designates a hydrogen atom, a chlorine atom, a nitro group, an alkoxy group comprising 1 to 3 carbon atoms or a trifluoromethyl group; a carbamoyl group of the formula -CO-NH-R3 where R3 represents an alkyl group comprising from 1 to 4 carbon atoms, a cycloalkyl group comprising at most 6 carbon atoms or a phenyl nucleus, characterized in that it consists of making reacting a cyano-2-acetanilide of formula (II): (SEE FIGURE) in which R has the same meaning as in formula (I) with hydroxylamine at reflux in an organic solvent such as methanol; and the product obtained eventually is reacted with an isocyanate of formula (IV): in which R3 has the same meaning as in formula (I), a reaction that is carried out in an organic solvent such as chloroform, in principle at temperature atmosphere to reflux. |
| priorityDate | 1975-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.